On success, a pointer to a
.Vt token_t
will be returned; the allocated
.Vt token_t
can be freed via a call to
au_free_token(3).
On failure,
NULL
will be returned, and an error condition returned via
errno.

The OpenBSM implementation was created by McAfee Research, the security
division of McAfee Inc., under contract to Apple Computer, Inc., in 2004.
It was subsequently adopted by the TrustedBSD Project as the foundation for
the OpenBSM distribution.

.An -nosplit
This software was created by
.An Robert Watson ,
.An Wayne Salamon ,
and
.An Suresh Krishnaswamy
for McAfee Research, the security research division of McAfee,
Inc., under contract to Apple Computer, Inc.